Am I overthinking this guy? Tell me if I’m crazy or not

So okay, this might be a long post.

This guy called G , we met in college & we seemed very attracted to each other, at that time I had a bf so we didn’t do much. We did flirt. Don’t judge me. Idk how or why but we fell out, I think I blocked him on Snapchat and he blocked me everywhere else. I honestly have no clue why.

After this I noticed he made a new account on every social media but I ignored it for the longest time until my bf & I broke up. I decided to hit this guy up & he wanted to meet up. I was just out of this relationship & was feeling hurt but I knew I wanted to see what hanging out with him was like. Well he basically tried to sleep with me. & then after he ghosted me.

So naturally I don’t really like him much, I blocked him everywhere after he ghosted me. I was completely done, I moved on. I found other dudes to talk to and even had a short relationship . My time was preoccupied.

A few days ago I noticed in my IG people to follow... his fucking face showed up. He made a new account!!!!! Idk , it would be odd to think but , do y’all think it’s so he can stalk me? I was thinking of hitting him up again but he ghosted me & I wanted to ... maybe go out again. I know what the ending will be like and I don’t know if the ending will be good or bad.

If I text him & say hey what’s up? That would be awk. I dont want to be treated like anyone’s second option and that’s how I’ll feel if I hit him up. I am a little attracted to him but I know he’s an asshole.

Am I overthinking this?

TLDR; guy that blocked me in college, met again then ghosted me so I blocked everywhere made new IG account & I’m getting highly suspicious!